Create GitHub Action to Publish KMP Library Automatically on Maven Central

[therajanmaurya]

We need to set up a GitHub Action that automates the process of publishing our library to the appropriate package registry Maven Central

✅ Goals:

• Automate library publishing via GitHub Actions
• Trigger publishing on tag creation (e.g., v1.0.0)
• Ensure proper versioning and tagging
• Include secrets/configs securely (e.g., registry token)

📋 Tasks:

• Define trigger (e.g., on: push with tag filter)
• Set up necessary environment variables/secrets
• Add publish.yml under .github/workflows/
• Configure steps: install, build, test, publish
• Test the workflow on a sample tag release
• Update documentation with release steps

💡 Notes:

• Ensure dry-run testing before actual publishing
• Confirm proper permissions for GITHUB_TOKEN or any external tokens

Let’s make the release process seamless and error-proof! 🔄🚀

[Nightwing-77]

@therajanmaurya
hey
I'd like to work on this issue!
my plan:
Create a reusable workflow template for publishing KMP libraries to Maven Central, following the pattern of existing templates in the repo:

Trigger - On tag push (v*..)
Inputs - Library module name, Java version, etc.
Secrets - Maven Central credentials, GPG signing key
Steps - Checkout → Setup Java → Configure Gradle → Build → Test → Publish

can i please work on this !?!